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CBD Ceramic Fiber Furnace Insulation Board

CBD Ceramic Fiber Furnace Insulation Board

Ceramic fiber board Firewheel Ref.No.CBD Ceramic fiber board is made of ceramic bulk fiber with special formulated binder and produced by vacuum formed technology. The board is has excellent toughness and intensity, and excellent erosion resistance, it is available in a wide variety of...

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Ceramic fiber board

Firewheel Ref.No.CBD Ceramic fiber board is made of ceramic bulk fiber with special formulated binder and produced by vacuum formed technology. The board is has excellent toughness and intensity, and excellent erosion resistance, it is available in a wide variety of thicknesses, widths and densities.

Specification:

Item

COM

STD

HP

HA

HZ

Specification temp(℃)

1260

1260

1260

1400

1400

Working temp(℃)

<1000

1000

1100

1200

1350

Color

White

White

White

White

White

Density(Kg/m) 

260
320

260
320

260
320

260
320

260
320

Rate of liner(%) (24h.320kg/m³)

-4(1000℃)

-3(1100℃)

-3(1100℃)

-3(1200℃)

-3(1350℃)

Rate of thermal Conductivity (W/m.k) (Density 285kg/m³)

0.085(400℃)
0.132(800℃)
0.180(1000℃)

0.085(400℃)
0.132(800℃)

0.180(1000℃)

0.085(400℃)
0.132(800℃)
0.180(1000℃)

0.085(400℃)
0.132(800℃)
0.180(1000℃)

0.085(400℃)
0.132(800℃)
0.180(1000℃)

Standard thickness(mm)

10, 12.5, 20, 25, 40, 50

Standard dimension (mm)

600x400, 600x900, 600x1200, 1000x1200, 1200x1200

Tensile strength(MPa)

0.5

0.5

0.5

0.5

0.5

Chemical
Composition (%)

Al2O3

44

46

47-49

52-55

39-40

Al2O3+SiO2

96

97

99

99

-

Al2O3+SiO2+ZrO2

-

-

-

-

99

ZrO2

-

-

-

-

15-17

Fe2O3

<1.2

<1.0

0.2

0.2

0.2

Na2O+K2O

<=0.5

<=0.5

0.2

0.2

0.2

Application:
It is used for a variety of thermal insulation applications, including refractory linings, backup insulation, baffles and muffles, heat shields, combustion chambers, flue insulation, and fire protection.

* Ref.No.: CBD
* Density: 260kg/m3, 320kg/m3
* Working Temp.: 1000C up to 1400C
* Color: White
* Grade: COM, STD, HP, HA,HZ
* Tensile Strength(Mpa): 0.5

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